2 Patient-Centered Clinics to Better Serve the Contra Costa County
Diablo Valley Optometric Group is built on a strong foundation of customer service and patient satisfaction. Your ocular health is the most important thing to us. So everything we do is devoted to providing you with the highest-quality, personalized eye care.
Our highly-trained, experienced eye care team is dedicated to providing customized and uncompromised eye care to every one of our patients. We take the time to answer all of your questions and explain your treatment options so you will always know what to expect.
We wholly believe that our relationship with our patients is what makes us thrive. Whether you’re in Antioch or Walnut Creek, you’ll receive friendly, compassionate, and professional service. Please call us today and book your appointment!
Our Mission
The doctors and staff at Diablo Valley Optometric Group feel that excellent vision is the foundation to a high quality of life.
We are dedicated to providing you with the most advanced quality of eyecare and eyewear available, in a friendly and efficient environment.
Our mission is to enhance and preserve your vision throughout your lifetime.
Our Commitment to You
Our commitment is not just how well you see the chart today, but how you’ll see it 20 years from now as well. We take the time conducting comprehensive tests and talking with you about what we are doing and seeing so that you understand your eye health.
Dr. Ashley Chiang Tjoe grew up in South Pasadena, CA, and received her Bachelor of Science degree in human biology at the University of California, San Diego.
While obtaining her degree, Dr. Tjoe participated in many medical and optometric mission trips in Taiwan, Arizona, and Mexico with her church. Through her experiences helping people in need of basic medical care, she felt her calling to pursue a career in optometry and deepen her love of patient care.
Dr. Tjoe went on to receive her Doctorate of Optometry at Southern California College of Optometry. Her work experience includes Tripler VA in Honolulu, Camp Pendleton Naval Hospital in Oceanside, and University Eye Center at Los Angeles.
She is a comprehensive, glaucoma-certified optometrist, and her top priority is to provide comprehensive health care. Dr. Tjoe is an advocate for preventative care and patient education of eye diseases, which translates to her thorough eye exams, contact lens fittings, and ocular disease management.
When she is not working with eyes, Dr. Tjoe loves to cook, go on hikes/walks/bike rides with her husband, 2 small kids and fur kid. She has a passion for surfing and snowboarding, although it has been a while after kids, she can still hold her own on a longboard and ride goofy down a mountain if given the opportunity. She also loves to spend quality time in southern California with her family.
Dr. Tjoe looks forward to meeting you and is committed to providing you personalized eye care for many years to come.
Dr. Michael W. Ottati, OD
Dr. Michael Ottati is an East Bay native, graduating from De La Salle High School, receiving his Bachelor’s Degree from Saint Mary’s College, and earning his Doctor of Optometry from the University of California at Berkeley.
Graduating at the top of his clinical class at U.C. Berkeley, Dr. Ottati was the nominee or recipient of many awards and honors. These include the Vision Service Plan award, the OD Thesis Clinical Research Award, and the Greenwood award for excellence in clinical care.
Dr. Ottati was one of the first 5 optometrists in California to be certified by the State Board of Optometry to treat glaucoma and is excited to be at the forefront of eye care.
Meet Our Staff
Tami
Antioch
Deborah
Antioch
Terri
Antioch
Franni
Walnut Creek
Sonia
Walnut Creek
Amanda
Walnut Creek
Tami, Antioch
Deborah, Antioch
Terri, Antioch
Franni, Walnut Creek
Sonia, Walnut Creek
Amanda, Walnut Creek
Our Locations
Antioch
Find our Antioch clinic in the beautiful Lone Tree Landing shopping center, on the corner of Hillcrest Avenue and Lone Tree Way.